201033203200 has 120 divisors (see below), whose sum is σ = 499179871872. Its totient is φ = 80234987520.

The previous prime is 201033203167. The next prime is 201033203227. The reversal of 201033203200 is 2302330102.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5832417 + ... + 5866783.

Almost surely, 2^201033203200 is an apocalyptic number.

201033203200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201033203200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249589935936).

201033203200 is an abundant number, since it is smaller than the sum of its proper divisors (298146668672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201033203200 is an equidigital number, since it uses as much as digits as its factorization.

201033203200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34852 (or 34831 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 201033203200 its reverse (2302330102), we get a palindrome (203335533302).

The spelling of 201033203200 in words is "two hundred one billion, thirty-three million, two hundred three thousand, two hundred".